.pda-wrap{margin:14px 0}
.pda-wrap.pda-right{text-align:right}
.pda-wrap.pda-center{text-align:center}

.pda-modal{position:fixed;inset:0;display:none;z-index:9999}
.pda-modal[aria-hidden="false"]{display:block}

.pda-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.45)}
.pda-dialog{
  position:relative; max-width:720px; width:92%;
  margin:6vh auto; background:#fff; border-radius:12px;
  box-shadow:0 10px 30px rgba(0,0,0,.2); padding:18px;
}
.pda-close{position:absolute; right:10px; top:8px; border:0; background:transparent; font-size:22px; cursor:pointer}

.pda-alert{padding:12px 16px;border-radius:8px;margin:10px 0}
.pda-error{background:#fde8e8;color:#7a1b1b;border:1px solid #f3caca}

.pda-wait{margin:10px 0; color:#334155}

.pda-dm-preview a{color:#2563eb;text-decoration:underline}